I 93 SB BT 61-B5 over RR BMRR
0.24 MI S OF CAMBRIDGE ST · County 025, Massachusetts · Built 1970 · 3 Lanes · 85,975 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
5
Fair
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 6 | Satisfactory |
| Substructure | 5 | Fair |
Location
42.379722, -71.076478
This bridge is in worse condition than 55.1% of bridges in County 025. The average bridge in Massachusetts is 0 years old; this one is 56 years old.
Nearby Bridges
I 93 NB over I 93 SB BT 61 - B5
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I 93 NB RAMP CL over OTHER RELIEF
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I 93 NB RAMP CL over OTHER RELIEF
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I 93 NB RAMP C-L over OTHER RELIEF
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I 93 SB BT 57-61 over RR MBTA & BMRR
Built 1970
I 93 NB over I 93 SB BT 57 - 61
Built 1970
I 93 RAMP SN over COMB MBTA & ORANGE LINE
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I 93 RAMP NS over RR MBTA
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I 93 RAMPS SN NS over RR MBTA
Built 1999
I 93 SB B5-B10 over RR MBTA/BMRR
Built 1970
Bridge Details
- Structure #
- B162813BVDOTNBI
- Year Built
- 1970
- Length
- 148.4 m (486.9 ft)
- Max Span
- 25.3 m
- Width
- 17.4 m (57.1 ft)
- Lanes
- 3
- Daily Traffic
- 85,975
- Material
- Steel
- Design
- Girder and Floorbeam System
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $16,832,000
- Total Project Cost
- $25,249,000
Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.